Mccartney is a distinctive girls' name in United States, ranking #14453 in 2010 with 7 recorded births. The name reached its all-time peak in 2008 with 23 births ranking #6069. Since 1996, the popularity has increased by 40.0%. In 2010, approximately 1 in every 253,904 girls born was named Mccartney. FALLING Recent data shows the name is currently falling.